Seeking a Senior Security Engineer to enhance security for end-user environments and infrastructure across on-premises, data center, and cloud. Responsibilities include managing endpoint security (CrowdStrike or equivalent), DLP, Zero Trust implementation, IAM/PAM, network security controls, Linux infrastructure security, vulnerability management, incident response, and security automation using AI and scripting (Python, Bash, APIs). Requires 8+ years in cybersecurity or related fields, strong technical skills, experience with SIEM, cloud platforms (preferably AWS), and AI-assisted security tools. Must have a bachelor's degree in a relevant technical field. Hybrid work model with 3 days in office and 2 remote. Benefits include parental leave, healthcare, broadband reimbursement, and office amenities.
What you'll do
Own and continuously improve the security of end-user devices and enterprise infrastructure
Deploy, manage, and optimize endpoint security and EDR solutions such as CrowdStrike or equivalent
Similar jobs
More roles worth a look
Related opportunities based on specialty and working model so candidates can keep momentum.
Manage and improve Data Loss Prevention (DLP), secure web/cloud proxy, and other end-user security controls
Implement and continuously improve Zero Trust security principles across users, endpoints, applications, and infrastructure
Work with Identity and Access Management (IAM) and Privileged Access Management (PAM) solutions to secure user and administrative access
Manage and improve network security controls, including firewalls, IDS/IPS, WAF, network segmentation, and secure remote access
Understand network architecture, protocols, and traffic flows and identify opportunities to strengthen network security
Secure Linux-based infrastructure and work with infrastructure teams on system hardening, secure configurations, and access controls
Identify security vulnerabilities, misconfigurations, and infrastructure security gaps and drive remediation with the appropriate engineering teams
Own and support vulnerability management across endpoints, servers, network devices, and infrastructure
Participate in vulnerability assessments, penetration testing, security scans, and remediation activities
Monitor and investigate security alerts using SIEM, EDR, network security, and other security platforms
Participate in security incident response, including investigation, containment, remediation, recovery, and root-cause analysis
Work closely with Infrastructure, Network, IT, SRE, Cloud, and Engineering teams to ensure security is incorporated into architecture and design
Perform security reviews of infrastructure changes, new technologies, and architecture designs
Support security across on-premises, data center, private-cloud, and public-cloud environments
Evaluate new security technologies and work with vendors on technical evaluations and proof-of-concept deployments
Develop and maintain security standards, technical procedures, hardening guidelines, and operational documentation
Mentor junior security engineers and help improve the team's overall technical capabilities
Stay current with emerging cybersecurity threats, technologies, and attack techniques
Apply AI technologies and AI-assisted security tools to improve day-to-day security operations
Use AI/ML capabilities for anomaly detection, threat detection, vulnerability prioritization, incident investigation, and security monitoring
Leverage AI to improve security alert analysis, correlation, prioritization, and remediation
Identify opportunities to use AI to reduce repetitive manual security activities and improve operational efficiency
Use AI-assisted approaches to accelerate incident investigation, root-cause analysis, and remediation
Understand security risks introduced by AI and LLM-based applications and recommend appropriate security controls
Understand common AI/LLM security risks, including prompt injection, sensitive-data leakage, unauthorized access, excessive permissions, and misuse of AI systems
Integrate AI capabilities with security platforms, APIs, SIEM/SOAR, monitoring systems, or internal security workflows where appropriate
Develop security automation using Python, Bash, APIs, SOAR, or similar technologies
Participate in security assessments of new AI/LLM technologies being introduced into the organization
Evaluate AI-enabled cybersecurity products and conduct POCs to determine their effectiveness and operational value
Requirements
8+ years of hands-on experience in cybersecurity, infrastructure security, network security, or related areas
Strong hands-on experience with endpoint security and EDR solutions such as CrowdStrike or equivalent
Strong understanding of endpoint hardening and end-user security
Experience with DLP and secure web/cloud proxy technologies
Good understanding and practical experience implementing Zero Trust security principles
Experience with Identity and Access Management (IAM) and Privileged Access Management (PAM)
Strong understanding of network security, firewalls, IDS/IPS, WAF, network segmentation, and networking concepts
Strong understanding of network protocols, architecture, and traffic flows
Experience securing Linux-based systems and infrastructure
Strong experience with vulnerability management and remediation
Experience with security incident investigation and incident response
Working knowledge of SIEM and security monitoring platforms
Experience securing on-premises and data center infrastructure
Working knowledge of at least one major public-cloud platform, preferably AWS
Ability to review infrastructure and network architecture from a security perspective
Practical experience using AI or AI-assisted technologies within cybersecurity or security operations
Understanding of AI/LLM security risks and how AI technologies can affect enterprise security
Experience applying AI to areas such as anomaly detection, security monitoring, incident investigation, vulnerability management, or security automation
Experience with scripting and automation using Python, Bash, APIs, or similar technologies
Strong troubleshooting, analytical, and problem-solving skills
Ability to work effectively with Infrastructure, Network, IT, SRE, Cloud, and Engineering teams
Experience working with global teams
Strong communication skills and ability to explain security risks and remediation requirements to technical teams and management
Bachelor's degree in computer science, Information Technology, Engineering, Cybersecurity, or an equivalent technical field
6+ years of relevant cybersecurity or infrastructure security experience
Strong hands-on technical background with the ability to independently troubleshoot and resolve complex security issues
Ability to balance security requirements with infrastructure reliability, operational requirements, and business needs
Tech stack
CrowdStrikeEDRDLPZero TrustIAMPAMfirewallsIDS/IPSWAFLinuxSIEMPythonBashAPIsSOARAWSDarktraceKubernetesAzureGCPAIMLAI-assisted security toolsNDRVAPTRed TeamBlue TeamMITRE ATLASNIST AI RMFOWASP
Benefits
paternity/maternity leavehealthcare insurancebroadband reimbursementkitchen with healthy snacks and drinkscatered lunches
Apply now
Ready to take the next step in your career? Click the button below to continue to the application process.
